Find from the alternatives the number which will replace the question mark?
$4$ $5$ $80$
$5$ $6$ $150$
$8$ ? $448$

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Solution

The correct option is C $7$
Each row follow a pattern :
Multiplication of (square of first cell) and second cell is same as the value of third cell i.e.
$4^{2} \times 5 = 16 \times 5 = 80$ .
$5^{2} \times 6 = 25 \times 6 = 150$ ,
So, $8^{2} \times ? = 448$
implies $? = 7$ .
Hence, $7$ replaces question mark.

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Find from the alternatives the number which will replace the question mark?4580561508?448

The correct option is C 7Each row follow a pattern :Multiplication of (square of first cell) and second cell is same as the value of third cell i.e.42×5=16×5=80.52×6=25×6=150,So, 82×?=448 implies ?=7.Hence, 7 replaces question mark.

Find from the alternatives the number which will replace the question mark?
$4$ $5$ $80$
$5$ $6$ $150$
$8$ ? $448$